Check Point Quantum Firewalls is a commercial next-gen firewalls solution by Check Point Software Technologies. OpenSnitch is a free next-gen firewalls solution. Features, integrations, deployment and the company behind each one, side by side.
What our shortlists say about the one we picked.
Best for: Companies of any size wanting growable throughput and AI protection
It earns a place on prevention depth and on Maestro, which lets you add capacity by adding firewalls instead of replacing them. The range runs from small business to enterprise, so it fits a wide spread of sizes. Ask how Maestro is licensed if you expect traffic to grow fast.
From Best Next-Generation Firewall Solutions for Business, Fall 2026
Reviewed by Nika (Nikoloz) Kokhreidze.
Next-generation firewalls with threat prevention for data center, branch and cloud.
OpenSnitch is a GNU/Linux application firewall with interactive outbound connections filtering and system-wide domain blocking capabilities.
See more solutions in this category, or build a security stack from your picks.
Based on what each listing shows: deployment, company size, price and open source.
Check Point Quantum Firewalls fits if you need both cloud and on-premises options and you are an enterprise.
OpenSnitch fits if you need to run it on your own servers, you are a startup, you need a free product and you want an open-source product.
Common questions when comparing Check Point Quantum Firewalls vs OpenSnitch for next-gen firewalls.
Check Point Quantum Firewalls: Next-generation firewalls with threat prevention for data center, branch and cloud. Built by Check Point Software Technologies.
OpenSnitch: OpenSnitch is a GNU/Linux application firewall with interactive outbound connections filtering and system-wide domain blocking capabilities.
The table above shows where their features, integrations, deployment and company size fit differ.
Check Point Quantum Firewalls is made by Check Point Software Technologies. OpenSnitch is open-source with 12,981 GitHub stars. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.
Often, yes. Check Point Quantum Firewalls and OpenSnitch are both Next-Gen Firewalls products. Key differences: Check Point Quantum Firewalls is Commercial while OpenSnitch is Free, OpenSnitch is open-source. Use the table above to see where features, deployment and company size fit differ.
Need the answer fast? Best Next-Generation Firewall Solutions for Business picks Palo Alto Networks Next-Generation Firewalls, Fortinet FortiGate Next-Generation Firewall, Cisco Secure Firewall and 4 more.See the shortlist
